產品結構

三筒烘干機是通過對單筒烘干機的單筒體改為套疊在一起的三筒，以縮短烘干機體的外形尺寸。該機工作時，物料和熱氣流依次進入內至外筒體，在機體Z形往復折流后，充分利用熱能烘干物料后再卸出。

烘干機筒(tong)體部分(fen)(fen)由三個同(tong)軸水平放置的(de)內、中、外(wai)筒(tong)套疊組成(cheng)，這就(jiu)使筒(tong)體的(de)截(jie)面得到(dao)充分(fen)(fen)的(de)利用。其筒(tong)體外(wai)形(xing)總長度(du)約為與之相當的(de)單(dan)筒(tong)的(de)30-35%。從(cong)而大幅度(du)地減少(shao)占地面積和廠房建(jian)筑面積。

該機(ji)的支承裝置，是在外筒上輪帶與(yu)托(tuo)輪支承，由電機(ji)直接(jie)帶動托(tuo)輪。通過托(tuo)輪與(yu)輪帶摩擦，使(shi)筒體(ti)轉動。該機(ji)總(zong)體(ti)結構緊湊(cou)、合理(li)、簡單，為(wei)便(bian)于(yu)磨損件的檢修(xiu)更換，在中(zhong)間設計成軸向剖分(fen)式(shi)，用螺栓(shuan)固定連接(jie)。

工作原理

物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)由(you)供(gong)料(liao)(liao)(liao)(liao)(liao)(liao)裝(zhuang)置進(jin)(jin)入(ru)回轉滾(gun)(gun)筒的(de)內(nei)(nei)(nei)層(ceng)(ceng),實(shi)現(xian)順(shun)流(liu)烘干(gan),物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)在(zai)內(nei)(nei)(nei)層(ceng)(ceng)的(de)抄板(ban)下(xia)不斷抄起、散落呈螺旋行(xing)(xing)(xing)(xing)進(jin)(jin)式(shi)實(shi)現(xian)熱交換，物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)移動至(zhi)內(nei)(nei)(nei)層(ceng)(ceng)的(de)另(ling)一端進(jin)(jin)入(ru)中(zhong)(zhong)層(ceng)(ceng)，進(jin)(jin)行(xing)(xing)(xing)(xing)逆(ni)流(liu)烘干(gan)，物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)在(zai)中(zhong)(zhong)層(ceng)(ceng)不斷地被反復揚進(jin)(jin)，呈進(jin)(jin)兩步(bu)退一步(bu)的(de)行(xing)(xing)(xing)(xing)進(jin)(jin)方式(shi)，物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)在(zai)中(zhong)(zhong)層(ceng)(ceng)既充分(fen)吸(xi)(xi)收(shou)內(nei)(nei)(nei)層(ceng)(ceng)滾(gun)(gun)筒散發的(de)熱量(liang)，又(you)吸(xi)(xi)收(shou)中(zhong)(zhong)層(ceng)(ceng)滾(gun)(gun)筒的(de)熱量(liang)，同時又(you)延(yan)長了干(gan)燥(zao)時間，物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)在(zai)此(ci)達到干(gan)燥(zao)狀態。物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)行(xing)(xing)(xing)(xing)至(zhi)中(zhong)(zhong)層(ceng)(ceng)另(ling)一端而落入(ru)外(wai)層(ceng)(ceng)，物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)在(zai)外(wai)層(ceng)(ceng)滾(gun)(gun)筒內(nei)(nei)(nei)呈矩形(xing)多回路方式(shi)行(xing)(xing)(xing)(xing)進(jin)(jin)，達到干(gan)燥(zao)效(xiao)果的(de)物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)在(zai)熱風作(zuo)用下(xia)快速行(xing)(xing)(xing)(xing)進(jin)(jin)排出滾(gun)(gun)筒，沒有達到干(gan)燥(zao)效(xiao)果的(de)濕(shi)物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)因(yin)自重而不能快速行(xing)(xing)(xing)(xing)進(jin)(jin)，物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)(liao)(liao)在(zai)此(ci)矩形(xing)抄板(ban)內(nei)(nei)(nei)進(jin)(jin)行(xing)(xing)(xing)(xing)充分(fen)干(gan)燥(zao)，由(you)此(ci)完成(cheng)干(gan)燥(zao)目(mu)的(de)。

產品展示